Im Feeling of the "Glue"under my Veeners.After 4 Days of Applying the Porcelain Veeners I Dont Feel Them As my Natural Teeth?

Feeling some residual bonding cement is not uncommon.  Most cosmetic dentists will have their patients return a few days after new veneers were placed to check for any residual bonding cement, do any bite adjustments if necessary, and polish the veneers and especially the back side of the teeth where any cement was probably left.

You shouldn't feel much cement after that has been done, but you will most likely feel that the veneers are much smoother than the back sides of your natural teeth.  The only way that the dentist could overcome that difference would be to place full crowns rather than porcelain veneers.